{ "layers": [ { "layerId": 0, "layerName": "USGS Woodland", "layerType": "Feature Layer", "minScale": 500000, "maxScale": 0, "legend": [ { "label": "", "url": "b07d6f70124104040d509b9c4a3bf611", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOUlEQVQ4je3MMREAMAgDQLiLFZREN0oqpp2Zk628gEefvmHCYiLMsKEMejFtqIPhGDbU4cOQxXSOD1mkBP36i/VrAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }